Current Concepts in Diagnostic Ultrasound

Jul 31st, 2020Aug 1st, 2020
https://www.larad.org/spring-ultrasound
Phone:(626) 836-5800
Featured topics to be presented include ob/gyn, vascular, musculoskeletal, contrast, and emergency ultrasound, as well as small parts and elastography.
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Baseline and 1-year follow-up CT and MRI scans of thoracic and lumbar spine with color-coded vertebral segmentation
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Four wrist X-ray images showing fracture detection examples: true positive with distal radius fracture, true negative normal wrist, false positive misidentified fracture, and false negative missed fracture.
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LDCT predicts vertebral fracture risk in heavy smokers
By Will Morton
Participants were heavy smokers aged 55 to 74 years old with at least 30 pack-years of smoking history.
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Baseline and 1-year follow-up CT and MRI scans of thoracic and lumbar spine with color-coded vertebral segmentation
ChatGPT-5 misses half of distal radius fractures on x-rays
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ChatGPT-5 missed 83 fractures, demonstrating a sensitivity of 51.2% and a specificity of 70.5%, with overall accuracy of 61.6%.
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Four wrist X-ray images showing fracture detection examples: true positive with distal radius fracture, true negative normal wrist, false positive misidentified fracture, and false negative missed fracture.
SIIM-CAIMI: AI triaging for ICH leads to faster turnaround times
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AI triaging that examined head CT images led to a 13-minute faster report turnaround in the emergency department.
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SIIM-CAIMI: 20% of advanced imaging prior auth denials get overturned
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Advanced imaging prior authorization denials are overturned at a rate of five times that of all Medicare Advantage services.
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PET/CT scan showing axial, sagittal, and coronal views with metabolic activity visualization in yellow and orange
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The deal is expected to close in early 2027.
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Faisal Mahmood, PhD, shared updates from his team's work developing the Apollo LLM framework.
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Medical researcher presenting computational pathology findings at SIIM CAIRM26 conference with tissue analysis visualization
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An in-house LLM approach achieved near-perfect sensitivity for detecting critical results in child patients.
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DBT performance improves with patient age
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DBT led to higher cancer detection rates and lower abnormal interpretation rates in older women in a study over 93,000 women.
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AI fails to compensate for night-shift fatigue among residents
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Evidence that AI can offset fatigue-related performance loss remains limited.
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Radiologist comparing chest X-ray analysis with and without AI assistance using medical imaging software
Trainee-led informed consent talks with patients often insufficient
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Results from a study suggest that more attention to the consent process in radiology training may be needed.
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High CAC scores nearly doubles 30-year mortality in young adults
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Among 12,847 participants, 1,703 (13.3%) had CAC scores above the 90th percentile.
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Glowing anatomical illustration of human heart with blood vessels on blue background
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